The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for XenServer skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XenServer over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Citrix XenServer
England / London
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 546 573 509
Rank change year-on-year +27 -64  
Permanent jobs citing XenServer 42 81 154
As % of all permanent IT jobs advertised in London 0.12% 0.19% 0.36%
As % of the System Software category 1.00% 1.63% 2.82%
Number of salaries quoted 40 78 129
Median salary £60,000 £45,000 £45,000
Median salary % change year-on-year +33.33% -  
90% offered a salary of more than £35,900 £37,500 £32,500
10% offered a salary of more than £80,250 £70,000 £67,500
UK excluding London median salary £57,500 £42,500 £40,000
% change year-on-year +35.29% +6.25%  

XenServer is in the system software skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for system software skills.

System Software Skills
London
Permanent job vacancies with a requirement for system software skills 4183 4971 5467
As % of all permanent IT job vacancies advertised in London 12.37% 11.73% 12.84%
Number of salaries quoted 3572 4325 4735
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
90% offered a salary of more than £29,000 £29,500 £29,000
10% offered a salary of more than £77,500 £70,000 £70,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

XenServer
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing XenServer as a proportion of all permanent or contract IT jobs with a match in the System Software category.

Job vacancy trend for XenServer in London

XenServer
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing XenServer in London.

Salary trend for XenServer in London

XenServer
Salary Histogram in London

The salary distribution of IT jobs citing XenServer in London over the 3 months to 29 March 2017.

Salary histogram for XenServer in London

XenServer
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing XenServer within the London region over the 3 months to 29 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +27 12 £60,000 +31.14% 1
Wimbledon - 1 £40,000 -
XenServer
England

For the 6 months to 29 March 2017, IT jobs citing XenServer also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for XenServer.

1 78 (78.00%) Windows
2 72 (72.00%) VMware
3 55 (55.00%) Citrix
3 55 (55.00%) VMware Infrastructure
4 47 (47.00%) Active Directory
5 43 (43.00%) Firewall
6 41 (41.00%) Linux
7 40 (40.00%) Windows Server
8 38 (38.00%) DNS
9 37 (37.00%) TCP/IP
9 37 (37.00%) Windows Server 2012
10 36 (36.00%) SAN
10 36 (36.00%) Windows Server 2008
11 34 (34.00%) Cisco
12 30 (30.00%) HP
12 30 (30.00%) VPN
12 30 (30.00%) XenApp
13 28 (28.00%) SQL Server
14 27 (27.00%) Finance
15 25 (25.00%) XenDesktop
16 24 (24.00%) Microsoft
17 23 (23.00%) EMC
17 23 (23.00%) LAN
17 23 (23.00%) SharePoint
18 22 (22.00%) WAN
18 22 (22.00%) DHCP
18 22 (22.00%) MySQL
18 22 (22.00%) Hyper-V
19 21 (21.00%) DevOps
20 20 (20.00%) vSphere

XenServer
Co-occurring IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 23 (23.00%) SharePoint
2 20 (20.00%) Apache
3 18 (18.00%) MS Exchange
4 17 (17.00%) Skype for Business
4 17 (17.00%) Tomcat
5 11 (11.00%) Exchange Server 2007
5 11 (11.00%) IIS
6 10 (10.00%) CloudStack
6 10 (10.00%) OpenStack
7 8 (8.00%) SharePoint 2010
7 8 (8.00%) SharePoint 2013
8 7 (7.00%) Exchange Server 2010
9 5 (5.00%) IBM Notes
9 5 (5.00%) JBoss
9 5 (5.00%) WebLogic
9 5 (5.00%) WebSphere
9 5 (5.00%) WebSphere Application Server
10 2 (2.00%) Elasticsearch
10 2 (2.00%) Exchange Server 2013
11 1 (1.00%) Blackberry Enterprise Server
Applications
1 16 (16.00%) MS Office
2 4 (4.00%) MS Excel
3 2 (2.00%) MS Visio
4 1 (1.00%) MS PowerPoint
Cloud Services
1 19 (19.00%) Amazon AWS
2 9 (9.00%) Microsoft Azure
3 5 (5.00%) Office 365
3 5 (5.00%) SaaS
4 4 (4.00%) Cloud Computing
5 3 (3.00%) Google Cloud Platform
6 1 (1.00%) Amazon CloudWatch
6 1 (1.00%) Amazon EC2
6 1 (1.00%) Amazon S3
6 1 (1.00%) G Suite
6 1 (1.00%) Route 53
Communications & Networking
1 43 (43.00%) Firewall
2 38 (38.00%) DNS
3 37 (37.00%) TCP/IP
4 36 (36.00%) SAN
5 30 (30.00%) VPN
6 23 (23.00%) LAN
7 22 (22.00%) DHCP
7 22 (22.00%) WAN
8 13 (13.00%) iSCSI
8 13 (13.00%) SSH
9 11 (11.00%) Cisco ASA
10 10 (10.00%) ADSL
10 10 (10.00%) DSL
10 10 (10.00%) VoIP
11 9 (9.00%) Internet
11 9 (9.00%) NetScaler
11 9 (9.00%) SNMP
12 8 (8.00%) Ethernet
12 8 (8.00%) LDAP
12 8 (8.00%) MPLS
Database & Business Intelligence
1 28 (28.00%) SQL Server
2 22 (22.00%) MySQL
3 9 (9.00%) SQL Server 2012
4 8 (8.00%) SQL Server 2008
5 6 (6.00%) MongoDB
6 5 (5.00%) OrientDB
7 4 (4.00%) MariaDB
8 2 (2.00%) NoSQL
8 2 (2.00%) PostgreSQL
8 2 (2.00%) RDBMS
8 2 (2.00%) Relational Database
9 1 (1.00%) DB2
Development Applications
1 11 (11.00%) Jenkins
2 6 (6.00%) Git (software)
2 6 (6.00%) Subversion
3 5 (5.00%) TeamCity
4 1 (1.00%) Atlassian Bamboo
4 1 (1.00%) JIRA
General
1 27 (27.00%) Finance
2 11 (11.00%) Banking
3 4 (4.00%) Billing
3 4 (4.00%) Law
3 4 (4.00%) Telecoms
4 3 (3.00%) Marketing
5 2 (2.00%) Advertising
5 2 (2.00%) Legal
5 2 (2.00%) Manufacturing
5 2 (2.00%) Retail
6 1 (1.00%) Dutch Language
6 1 (1.00%) French Language
6 1 (1.00%) German Language
Job Titles
1 23 (23.00%) Administrator
2 22 (22.00%) Systems Administrator
3 15 (15.00%) Linux/Unix DevOps
4 13 (13.00%) IT Support
4 13 (13.00%) Support Engineer
5 12 (12.00%) IT Engineer
5 12 (12.00%) Linux Systems Administrator
6 11 (11.00%) Linux Administrator
6 11 (11.00%) Windows Engineer
7 10 (10.00%) Infrastructure Engineer
7 10 (10.00%) IT Support Engineer
8 9 (9.00%) DevOps Administrator
8 9 (9.00%) Linux DevOps Administrator
9 8 (8.00%) 3rd Line Support
9 8 (8.00%) Analyst
9 8 (8.00%) Cisco Engineer
9 8 (8.00%) Linux Engineer
9 8 (8.00%) Server Engineer
10 7 (7.00%) Citrix Engineer
10 7 (7.00%) IT Administrator
Libraries, Frameworks & Software Standards
1 9 (9.00%) LAMP
2 7 (7.00%) Web Services
3 6 (6.00%) .NET
4 4 (4.00%) RabbitMQ
5 2 (2.00%) 802.1X
5 2 (2.00%) Django
6 1 (1.00%) Celery
6 1 (1.00%) libvirt
6 1 (1.00%) Sensu
Miscellaneous
1 19 (19.00%) Analytical Skills
2 12 (12.00%) Data Centre
2 12 (12.00%) Management Information System
3 10 (10.00%) Driving Licence
4 8 (8.00%) Fat Client
4 8 (8.00%) PKI
4 8 (8.00%) Thin Client
5 6 (6.00%) Clustering
6 4 (4.00%) Enterprise Storage
6 4 (4.00%) Linux Command Line
7 3 (3.00%) Blackberry
8 2 (2.00%) Hybrid Cloud
8 2 (2.00%) Public Cloud
9 1 (1.00%) Computer Science
9 1 (1.00%) Derivative
9 1 (1.00%) EMC VNX
9 1 (1.00%) Replication
Operating Systems
1 78 (78.00%) Windows
2 41 (41.00%) Linux
3 40 (40.00%) Windows Server
4 37 (37.00%) Windows Server 2012
5 36 (36.00%) Windows Server 2008
6 19 (19.00%) Windows Server 2003
7 16 (16.00%) Debian
7 16 (16.00%) Ubuntu
8 14 (14.00%) CentOS
9 11 (11.00%) Windows 10
10 10 (10.00%) Windows XP
11 9 (9.00%) Windows 8
12 8 (8.00%) Windows 7
13 7 (7.00%) Red Hat Enterprise Linux
13 7 (7.00%) Unix
14 5 (5.00%) Mac OS X
Processes & Methodologies
1 21 (21.00%) DevOps
2 17 (17.00%) ITIL
3 14 (14.00%) Load Balancing
4 13 (13.00%) Configuration Management
4 13 (13.00%) Migration
5 10 (10.00%) Agile Software Development
5 10 (10.00%) Performance Tuning
6 9 (9.00%) Stakeholder Management
7 8 (8.00%) Application Packaging
7 8 (8.00%) Project Management
8 7 (7.00%) Continuous Integration
9 6 (6.00%) Disaster Recovery
9 6 (6.00%) Security Operations
9 6 (6.00%) Vulnerability Management
10 5 (5.00%) Auto-Scaling
10 5 (5.00%) Build Automation
10 5 (5.00%) High Availability
10 5 (5.00%) Presales
10 5 (5.00%) Scrum
10 5 (5.00%) Server Monitoring
Programming Languages
1 18 (18.00%) Bash Shell
2 15 (15.00%) SQL
3 14 (14.00%) Java
4 13 (13.00%) PowerShell
4 13 (13.00%) Python
5 10 (10.00%) Ruby
6 8 (8.00%) VBA
7 7 (7.00%) Shell Script
8 6 (6.00%) Perl
9 2 (2.00%) VBScript
10 1 (1.00%) C
10 1 (1.00%) C#
Qualifications
1 11 (11.00%) Microsoft Certification
2 10 (10.00%) PhD
2 10 (10.00%) VMware Certified Professional (VCP)
3 9 (9.00%) MCSE
4 6 (6.00%) CISSP
4 6 (6.00%) MCP
5 5 (5.00%) CCNA
5 5 (5.00%) Cisco Certification
5 5 (5.00%) CISM
5 5 (5.00%) Citrix Certification
6 4 (4.00%) CCA
6 4 (4.00%) CCSA
6 4 (4.00%) JNCIA
6 4 (4.00%) RHCE
6 4 (4.00%) VCAP
7 2 (2.00%) MCSA
7 2 (2.00%) VCP5
8 1 (1.00%) CCAA
8 1 (1.00%) Degree
8 1 (1.00%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 6 (6.00%) PCI DSS
2 5 (5.00%) SLA
3 3 (3.00%) QA
4 1 (1.00%) PMO
System Software
1 55 (55.00%) VMware Infrastructure
2 47 (47.00%) Active Directory
3 30 (30.00%) XenApp
4 25 (25.00%) XenDesktop
5 22 (22.00%) Hyper-V
6 20 (20.00%) vSphere
7 14 (14.00%) VMware ESX
8 9 (9.00%) Xen
9 7 (7.00%) Docker
10 4 (4.00%) iptables
10 4 (4.00%) KVM
10 4 (4.00%) Virtual Machines
11 3 (3.00%) Microsoft App-V
12 2 (2.00%) vCloud
12 2 (2.00%) VMware ESXi
13 1 (1.00%) Citrix Presentation Server
13 1 (1.00%) ISA Server
13 1 (1.00%) NFS
13 1 (1.00%) Terminal Services
13 1 (1.00%) VirtualBox
Systems Management
1 15 (15.00%) Backup Exec
2 14 (14.00%) Nagios
2 14 (14.00%) Puppet
3 10 (10.00%) XenMobile
4 7 (7.00%) Cobbler
4 7 (7.00%) Icinga
4 7 (7.00%) Opscode Chef
4 7 (7.00%) SELinux
5 6 (6.00%) Ansible
5 6 (6.00%) Nessus
6 5 (5.00%) Cacti
6 5 (5.00%) Host Intrusion Detection System
6 5 (5.00%) Salt
6 5 (5.00%) SCCM
6 5 (5.00%) SmokePing
6 5 (5.00%) Terraform
6 5 (5.00%) Tivoli
6 5 (5.00%) ZABBIX
7 3 (3.00%) SCOM
8 2 (2.00%) SCVMM
Vendors
1 72 (72.00%) VMware
2 55 (55.00%) Citrix
3 34 (34.00%) Cisco
4 30 (30.00%) HP
5 24 (24.00%) Microsoft
6 23 (23.00%) EMC
7 19 (19.00%) Red Hat
8 15 (15.00%) NetApp
9 11 (11.00%) CheckPoint
9 11 (11.00%) Veeam
10 10 (10.00%) IronPort
10 10 (10.00%) Palo Alto
10 10 (10.00%) Polycom
11 8 (8.00%) Bloomberg
11 8 (8.00%) Oracle
11 8 (8.00%) Reuters
12 7 (7.00%) EnterpriseDB
12 7 (7.00%) ProCurve
12 7 (7.00%) Symantec
12 7 (7.00%) WatchGuard
London
Harris Global
Salary: Unspecified
Posted: 14 hours ago
London
Harris Global
Salary: Unspecified
Posted: 14 hours ago
East London
JM
Salary: £35000 - £45000 per annum
Posted: Yesterday
City of London
TDA Group
Salary: £65000 - £75000 per annum + bonus and benefits
Posted: 22 days ago
London
Client Server
Salary: £45k to £55k + bonus + benefits
Posted: 13 days ago
East London
IQ Telecom
Salary: £40000.0000 - £45000.0000 per annum + 4500 on call a year
Posted: 16 days ago
London
Recruitment Revolution Limited
Salary: £30,000 - £42,000 + Company Benefits
Posted: 27 days ago